Quality inspection is crucial when importing products from China and Asia, regardless of the order volume. Without effective quality inspection, there is a significant risk of receiving substandard or defective products.
A professional third-party inspection company can effectively help you reduce risks, avoid shipping delays, reduce return rates and so on. They can conduct thorough inspections at different stages of production, including pre-production, in-process, and pre-shipment inspections.
In the article, we will list the top 28 third-party inspection service companies in China and outline a comprehensive guide covering profile, network, cost, industries, and types of inspections.
Listed Companies:
1. GIS Inspection (General Inspection Services)
General Inspection Service-GIS is an international third-party quality control inspection company headquartered in China in 2005. GIS Inspection provides a comprehensive range of product quality inspection and factory audit services to clients across multiple industries.
GIS has set up an inspection network covering China, Vietnam, India, Malaysia and other Asia countries. GIS’s long-term partners include SEB, BiliBili, Eurogroup, Play Core along with a diverse portfolio of international retailers, manufacturers, and supply chain companies.
Services:
- Quality Inspection
- Factory Audit
- E-commerce Quality Control
Industries:
- Electronics Products
- Soft Goods
- Hard Goods
- Mechanical Products
- Chemical Products
- Food
- Agriculture Products
Advantages:
GIS Inspection employs only full-time, professionally trained inspectors to ensure the highest level of consistency, reliability, and integrity in all quality control operations.
Inspection rates start from $150, which is slightly lower than many of GIS’s competitors.
2. SGS

SGS is the world’s leading Testing, Inspection and Certification company. SGS has set a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of 99,500 dedicated professionals.
With over 145 years of service excellence, SGS combines the precision and accuracy that define Swiss companies to help organizations achieve the highest standards of quality, compliance and sustainability.
Services:
- Testing,
- Inspection,
- Certification,
- Consulting,
- Training,
- Verification & Assurance
Industries:
- Agriculture & Forestry
- Building & Infrastructure
- Consumer Products & Retail
- Cosmetics & Personal Care
- Cybersecurity & Technology
- Environmental, Health & Safety
- Food
- Government & Trade Facilitation
- Industrial Manufacturing & Processing
- MedTech
- Mining
- Oil, Gas & Chemicals
- Pharma
- Power & Utilities
- Transportation
3. TÜV Rheinland

TÜV Rheinland was founded in 1872. TÜV Rheinland is one of the world's leading providers of testing and inspection services, with annual revenues of over 2.7 billion euros and approximately 27,000 employees in more than 50 countries.
Its highly qualified experts test technical systems and products, enable innovation, and assist companies in their transition toward greater sustainability. They train professionals across numerous fields and certify management systems to international standards.
As an independent, neutral and professional organization, TÜV Rheinland is committed to working towards a future that can fulfil the needs of both mankind and the environment in the long term.
Services:
- Testing & Assessment
- Certification & Auditing
- Training & Qualification
- Inspection & Supervision
- Consulting & Project Management
Industries:
- Traffic, Vehicles & Rail
- Commodities & Consumer Goods
- Industry & Infrastructure
- Systems & Processes
- Organizations & Individuals
- Occupational Health & Safety
- Information Security & Telecommunications
4. TÜV SÜD

TÜV SÜD was founded in 1866, 22 industrialists responded to a steam boiler accident at a brewery by setting up a steam boiler inspection association in Mannheim, Germany. This was one of the world’s first inspection associations and became the forerunner to today’s TÜV SÜD.
Now, there are around 30,000 employees in over 1,000 locations, which make TÜV SÜD uniquely positioned to unleash the possibilities of your business.
Services:
- Auditing
- Inspection
- Management System Certification
- Product Certification
- Technical Advisory
- Testing
- Training
Industries:
- Automotive
- Building and Construction
- Chemical Processing
- Consumer Products and Retail
- Energy
- Manufacturing
- Medical Devices
- Rail
5. Intertek

The Intertek begins at the start of the modern testing industry in the late 19th Century. During this period three pioneering businesses in the UK, Canada and North America combined to build the foundation of Intertek, driving its growth around the world.
With over 40,000 employees in over 1,000 locations in 100 countries, network of science-based, highly technically skilled individuals and teams enable global and local businesses to overcome the complex quality, safety and sustainability challenges they face, every day.
Services
- Assurance
- Testing
- Inspection
- Certification
Industries
- Chemicals
- Construction & Engineering
- Energy & Commodities
- Food & Healthcare
- Hospitality Assurance Solutions
- Government & Trade
- Products & Retail
- Transportation
6. Eurofins
Eurofins Scientific through its subsidiaries is a world leader in food, environment, pharmaceutical and cosmetic product testing, discovery pharmacology, forensics, advanced material sciences, and in agroscience Contract Research services.
It is also one of the global independent market leaders in genomics and in the support of clinical studies, as well as in BioPharma Contract Development and Manufacturing.
Eurofins has set up over 65,000 staff across a network of independent companies in 60 countries and operating over 950 laboratories. Eurofins offers a portfolio of over 200,000 analytical methods for evaluating the safety, identity, composition, authenticity, origin and purity of biological substances and products, as well as for innovative clinical diagnostics.
Services:
- Agroscience Services
- Agro Testing
- Assurance
- BioPharma Services
- Clinical Diagnostics
- Consumer Product Testing
- Cosmetics & Personal Care
- Electrical & Electronics
- Environment Testing
- Food and Feed Testing
- Forensic Services
- Genomic Services
- In Vitro Diagnostics Solutions
- Maritime Services
- Materials and Engineering
- PSS Insourcing Solutions ®
- REACH Services
- Sensory and Consumer Research
- Sustainability Services
7. UL
UL was founded in 1894. It is a global leader in applied safety science. UL Solutions transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries.
UL certification Marks serve as a recognized symbol of trust in our customers’ products and reflect an unwavering commitment to advancing our safety mission.
UL has set up a network of 15000+ employees in 40+countries around the world.
Services:
- Advisory
- Auditing and inspection
- Certification
- Testing
- Learning and development
- Verification
Industries:
- Automotive and mobility
- Building technologies and construction
- Energy and utilities
- Financial and investment services
- Government services
- Health and life sciences
- Industrial products and systems
- Life safety and security
- Chemicals and materials
- Products and components
- Retail Ecosystem
- Technology and electronics
8. Bureau Veritas
Bureau Veritas is a French company founded in 1828. Bureau Veritas is a world leader in laboratory testing, inspection and certification services. BV has more than 84,000 employees located in more than 1,600 offices and laboratories in 140 countries around the globe.
Bureau Veritas helps its clients improve their performance by offering services and innovative solutions in order to ensure that their assets, products, infrastructure and processes meet standards and regulations in terms of quality, health and safety, environmental protection and social responsibility.
Services:
- ESG Corporate
- Carbon and Climate
- Supply Chain
- Product Circularity
Industries:
- Clarity by Bureau Veritas
- Agri-Food
- Automotive & Transport
- Buildings & Infrastructure
- Consumer products & retail
- Cybersecurity
- Commodities
- Cross-Market Services
- Marine & Offshore
- Oil & Gas
- Power & Utilities
9. DEKRA

The DEKRA was founded in 1925 in Berlin. DEKRA has been committed to ensuring people’s safety in all of life’s situations.
By the end of 2023, DEKRA had around 48,800 people in its employment in some 60 countries on five different continents. The Company carried out around 32 million vehicle inspections globally. The Company carried out around 32 million vehicle inspections globally.
DEKRA’s service portfolio is bundled into the following Service Divisions: Vehicle Inspection
Services
- Vehicle Inspection
- Audit
- Claims & Expertise
- Consulting
- Digital & Product Solutions
- Industrial Inspection
- Temp Work
- Training
Industries
- Automotive Mobility
- Construction and Real Estate
- Energy and Utilities
- Financial Services
- Information and Communication Technology
- Manufacturing Industry
- Medical & Chemical
- Paper, Agriculture and Forestry Industry
- Retail and Wholesale
- Transportation
10. Cotecna

Cotecna was founded in Switzerland in 1974. Cotecna is a leading provider of testing, inspection and certification services. Cotecna offers solutions to facilitate trade and make supply chains safer and more efficient for our clients.
Cotecna comprises over 6,000 employees worldwide, operating across more than 50 countries.
Services and Industries:
- Agriculture
- Certification
- ESG Solutions
- Consumer Products
- Minerals & Metals
- Food
- Pharmaceutical
- Verification of Conformity
11. Pro QC
Pro QC International was funded in Taipei, China in 1984. It is a global provider of quality control (QC) and quality assurance (QA) solutions, offering product inspections, factory audits, and supplier management services across a wide range of industries.
Pro QC operates in more than 100 countries and regions worldwide.
Services:
- Product Quality
- Factory & Supplier Audits
- Management System Audits
Industries:
- Softlines
- Hardlines
- Industrial Solutions
- Medical & Healthcare
- Transportation
12. Tetra Inspection
Tetra Inspection was funded in Hong Kong, China in2014. Tetra Inspection has set up network of over 350 inspectors and auditors operating across roughly 40 countries spanning Asia, Europe, Africa, and the Americas.
Services:
- Product Inspection
- Supplier Audit Services
- Amazon FBA Inspection
- Pre-Customs Clearance Inspection
- SASO Certificate
- Inspection Subscription Plans
Industries:
- Hardlines
- Electronics
- Toys
- Softlines
13. Sofest
Sofeast was founded in 2006. It is a Western-owned quality assurance, project management, and product engineering agency headquartered in Hong Kong, China. Sofeast deploys a staff of over 200 technical and auditing professionals across Asia and beyond, offering services across China, India, Vietnam, Bangladesh, Southeast Asia, and many other sourcing regions.
Services:
- Supply Chain Management
- Product Engineering
- Quality Assurance
14. CCIC
China Certification & Inspection Group (CCIC) is a State-owned mega group providing inspection, verification, certification and testing services, founded with approval by China’s State Council as well as registered by the State Administration of Industry and Commerce (SAIC).
With more than 20,000 employees working at nearly 400 branches/sub-branches, CCIC’s business network covers major ports, cities and trade centers in over 20 countries and regions, powered by about 300 self-owned and cooperative labs.
Services and Industries:
- Agricultural Food and Traceability Service
- Service for CIIE
- Household Appliance
- Consumable Electronic Product
- Automobile
- Consuming Product Inspection
- Medical Device
15. AQI Service
AQI Service was established in 2004 and is headquartered in Dongguan, Guangdong, China.
With a team of more than 60 active quality inspectors, AQI Service maintains a broad QC/QA network across China and multiple Asian countries (including Vietnam, Thailand, India, Bangladesh, Pakistan, Malaysia, Cambodia, Turkey, Myanmar, Indonesia, Laos, among others).
Services:
- Product Inspection
- Factory Audit
- Product testing
Industries:
- Softline
- Hardline
- Electrial & Electronics
- Machinery & Equipment
16. CTI
Centre Testing International Group Co., Ltd. (CTI) was established in Shenzhen, China in 2003. It is China’s leading independent third-party testing, inspection & certification company and the first to publicly listed.
As a market leader, adhering to the core values of "Integrity, Collaboration & Team Advancement, Lean, Innovation, and Client Centricity", CTI supports clients as a one-stop solution for testing, inspection, certification, calibration, audit, training & technical services.
CTI are diversified across a range of industries and product categories, with more than 13,000 employees operating a network of about 160 laboratories and more than 260 offices in over 90 cities around the world.
Services:
- Testing
- Certification
- Inspection
- Training
- Audit & Assessment
- Metrology & Calibration
- Correlation Test Authority & Reference Materia
Industries:
- Softline
- Toys & hardgoods,
- Electronic & electrical appliances,
- Pharma and clinical,
- Agriculture and food,
- Cosmetics & daily chemical products,
- Petrochemicals,
- Environment & sustainability,
- Building materials & construction works,
- Industrial equipment & manufacturing,
- Rail transit,
- Automotive & aviation materials,
- Chips and semiconductors
17. CIS China Inspection Service

China Inspection Service (CIS) was founded in Hong Kong and operates inspection and audit offices in Shenzhen and Dongguan, China. CIS provides a full suite of factory audit, product inspection, and quality control services for global importers sourcing from China.
Inspection rates in China start at US$248 per man-day! Inspection rates in Asia start at US$288 per man-day!
Services:
- Initial Production Check (lPC)
- During Production inspection (DUPRO)
- Production Monitoring (PM)
- Pre-Shipment Inspection (PSl)
- Container Loading Supervision(CLS)
- Factory Audit (FA)
- IS09000 Quality System Audit
- Social Compliance Audit
18. AmSpec

AmSpec Group was founded in 1986 headquartered in Cranbury, New Jersey, USA. It is a global provider of testing, inspection, and certification (TIC) services
AmSpec offers truly global coverage in inspection, testing, and certification, operating a vast network of hundreds of laboratories and inspection facilities across more than 60 countries. AmSpec offers independent, accurate analysis and inspection of various commodities.
Services:
- Testing
- Inspection
- Certification
Industries:
- Additives
- Agriculture
- Chemicals
- Consumer Products
- Energy
- Infrastructure
- Marine Services
- Metals & Minerals
19. Vicc
ViCC was founded in 2007, headquartered Beijing, China. VICC has an extensive network, with 30 branch offices covering all over China, Asia, Russia, and European countries, and a team of over 1,500 skilled engineers and inspectors.
Product inspections and factory audits rate typically start at $198 per man-day, which is often an all-inclusive rate for covered areas.
Services:
- Inspection
- Audit & Assessment
- Lab Testing
- Expediting
- Sorting & Technical Rework
- Engineering Support
- Logistics Support
- Certification & Consultation
- Supply Chain Management
Industries:
- Automobile industry
- Mechanical & Machine
- Oil & Gas Field
- Railway Industry
- Electronic Equipments &
- Electrical Products
- Home Appliance & BuildingMaterial
- Textile & Leather
- Other Industries
20. VIS Quality Control

VIS (Vietnam Inspection & Testing Service Company Limited) was founded in 2009. It is a trusted third-party provider specializing in Testing, Inspection, Certification (TIC), and Auditing services.
Headquartered in Hanoi with additional offices in Ho Chi Minh City, China, Cambodia, and Singapore, VIS has successfully grown into a regional leader in quality assurance and compliance solutions. The company is backed by a dedicated team of over 100 professional staff.
Inspection rates start at US$180 per man-day!
Services:
- Testing Services
- Inspection Services
- VR Certification
- ITC Certification
- CR Certification
- Factory audit
Industries:
- Consumer Product and Retail
- Food And Agriculture
- Industrial Products
21. Global Inspection Managing

Global Inspection Managing (GIM) is a third-party quality service organization dedicated to helping businesses worldwide reach their full potential and maintain high quality control standards throughout the production process.
Global Inspection Managing base in Hong Kong, China and with 128 employees from all over the world, GIM operates a global service network covering Asia, Europe, and other regions.
The Inspection fee starts from 269 person per day!
Services:
- Inspection Services
- Audit Services
- Lab Testing and Certifications
Industries:
- Softline
- Hardlines
- Food
- Raw material
22. QGS
QGS was founded in Guangzhou, China in 2003. QGS has 7 branch offices in China, located in Guangzhou, Ningbo, Shanghai, Tianjin, Suzhou, Qingdao, Xiamen, which covered the mainly manufacturing bases in China. QGS has over 280 professional inspectors and auditors.
Services:
- Quality Control
- Supplier Evaluation
Industries:
- Electrical & Electronic Products
- Hardline Products
- Softline Products
- Industrial Products
23. Applus+

APPlus+ was funded in Spain. Applus+ is a worldwide leader in the testing, inspection and certification sector. Applus+ operates in more than 65 countries on five continents, employing over 25,000 professionals globally.
APPlus+ offer a complete portfolio of solutions that address a range of needs, from asset integrity management to statutory compliance-based inspections. They place a strong emphasis on technological development, digitalization and innovation, as well as having the latest knowledge of regulatory requirements.
Services and Industries:
- Aerospace & defense
- Automotive product development
- Certification
- Connectivity & products
- Government & public organizations
- Infrastructure and buildings
- Oil and gas
- Power
- Renewables
- Vehicle inspection
- Cross market services
- Sustainability solutions
24. AQF
China Quality Focus is founded by a French entrepreneur operating out of Shenzhen, China in2007. AQF is a leading Quality Control service provider, serving global brands, importers, and retailers of Consumer Products in more than 135 countries. With expertise in hardlines, softlines, consumer electronics, and electrical products, AQF delivers Quality Control services in 14 Asian countries.
Services:
- Product inspection
- Supplier Audit
- Lab Expertise
- Value-Added
Industries:
- Softlines
- Hardlines
- Electronics
- Toys
25. Insight Quality Services
Insight Quality Services was founded in 2014. Insight Quality Services is headquartered in Dallas-Fort Worth Metroplex and services in 32 countries. Insight Quality’s clients spread across North America and Europe. They operate in US manufacturing as well as in Hong Kong, Shenzhen, Yiwu, and Qingdao.
Services:
- Product Inspection
- Factory Audit
- Lab Testing
- Training & Consulting
- Correct & Rework
Industries:
- Hardlines
- Softlines
26. TradeAider
TradeAider was founded in 2010 in Hangzhou, China. It is one of Amazon's SPN (Service Provider Network) for quality control, alongside industry giants like SGS, ITS, and TUV.
Services:
- Pre-Shipment Inspection (PSl/FRI)
- During Production Inspection(DPI/DUPRO)
- Pre-Production Inspection (PPl)
- Factory Audit
- Container Loading Supervision(CLI/CLS)
- Total Quality Control Services(TQC/TQM)
- Amazon FBA Inspection Solutions
Industries:
- Hardline Products
- Softline Products
- Electrical & Electronic Products
- Industrial Products
27. ECQA
ECQA was founded in 2017 in Shanghai, China. Network covers China, South East Asia (Vietnam, Thailand, Malaysia, Indonesia, Philippines, Cambodia, Myanmar), South Asia (India, Bangladesh, Pakistan), Africa (Kenya, Egypt), Turkey, as well as major hubs across Europe and the Americas.
Services:
- Inspection
- Testing & Certificate
- Sourcing
Industries:
- Consumer Goods
- Industrial & Automotive
- Health & Personal Care
28. NBNQC
NBNQC has 80 experienced inspectors and auditors based in key manufacturing regions throughout China, NBNQC offers fast and flexible service coverage nationwide.
Inspection rate starts from $198/man-day.
Services:
Pre-Shipment Inspection
During Production Inspection
Initial Production Check
Full Inspection
Container Loading Supervision
Manufacturing Audit
Social Audit
Industries:
Softlines
Hardlines
Consumer goods
Machinery
FAQs
Q1: How much does an inspection cost in China?
The China inspection service rates range from $150 to $320 per man-day which simply means you’ll be looking to pay this rate per product quality inspector per day./hide automatically.
Q2: How to Choose the Right Inspection Company?
- Industry Expertise
- Service Scope
- Pricing and Value
- Communication and Customer Support
- Certifications and Accreditations/hide automatically.
Q3: How Many Pieces to Inspect?
The number of units inspected depends on the agreement with the inspection provider, the inspection type, and your quality requirements.
Inspection services typically use a sampling plan to determine the number of units to check from the production lot.
Common sampling plans include:
- AQL (Acceptable Quality Limit) Sampling: A standard method where a random sample is inspected based on AQL levels, which range from strict to lenient, determining sample size.
- Random Sampling: A representative sample is randomly selected from the production lot for quality evaluation.
- 100% Inspection: For high-value or critical products, buyers may opt for a full inspection, checking every unit in the lot.
Q4: What are the types of product quality inspection?
| Choose Best Suppliers | Catch Problems Early | Verify Quality Before Shipment | |||
| Factory audit | Sample test | Pre-production inspection | During production inspection | Pre-shipment inspection | Container loading inspection |
| Suppliers selection | 0%-10% | 30-50% | 100% | Shipment | |
| % of Finished Production | |||||
Q5: How To Work with an Inspection Company in China?
- Choose a China Inspection Agent that Understands Your Specifications and Standards;
- Make Sure the People Working in the Factory Know What You Can’t Accept;
- Develop a Proper Inspection Plan;
- Agree on Who Should Pay and How Much;
- Provide Feedback on the QC Report;
- Remain Firm on Quality Standards./hide automatically.




